kennknowles commented on a change in pull request #13015: URL: https://github.com/apache/beam/pull/13015#discussion_r500443627
########## File path: CHANGES.md ########## @@ -80,7 +80,7 @@ ## Highlights -* Splittable DoFn is opt-out for Java based runners (Direct, Flink, Jet, Samza, Twister2) using `--experiments=use_deprecated_read`. For all other runners, users can opt-in using `--experiments=use_sdf_read`. (Java) ([BEAM-10670](https://issues.apache.org/jira/browse/BEAM-10670)) +* Splittable DoFn is now the default for executing the Read transform for Java based runners (Direct, Flink, Jet, Samza, Twister2). Users can opt-out using `--experiments=use_deprecated_read`. The Apache Beam community is looking for feedback for this change as the community is planning to make this change permanent with no opt-out. If you run into an issue requiring the opt-out, please send an e-mail to [[email protected]](mailto:[email protected]) specifically referencing BEAM-10670 in the subject line and why you needed to opt-out. (Java) ([BEAM-10670](https://issues.apache.org/jira/browse/BEAM-10670)) Review comment: It is worth emphasizing that the expected result of a `Read` transform is unchanged, otherwise users might wonder if this change will alter their pipeline's semantics. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
